Sunset Horizon by Shari L. Tapscott

My name is Soleil Eldemyer, and I’m currently trapped in a cave with a dying voltaic dragon, both Greybrow brothers, an injured mercenary, our tagalong thief, and one ailing mage.
Things aren’t at their brightest right now, but it’s not all doom and gloom. We finally have evidence Katsacale’s treasure not only exists, but we’re getting close to it. All we have to do is rescue the dragon, escape this cavern, avoid the underground monsters, and…find it.
Oh, and concoct a cure for this strange sickness that’s spreading through our team and get past a legendary sea monster on our way back to Shalada.
But enough talk. Let’s get back into it…